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Inventor profile of:

Seh-Won Ahn

City:

Seoul

Country:

South Korea

Published Applications:

23

Last publication date:

2023-06-08

Top Assignees for applications by Seh-Won Ahn

The entities that hold a legal rights for patent applications filed by inventor Ahn Seh-Won:

LG ELECTRONICS INC. 14 Seoul, South Korea
University of Southern California 1 Los Angeles, CA United States

Recent patent applications by Ahn Seh-Won

Seh-Won Ahn from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-06-08

US20230175834A1

Thin film characteristic measuring apparatus

#2 | 2021-06-10

US20210175450A1

Method for manufacturing solar cell

#3 | 2021-04-29

US20210126147A1

PEROVSKITE SILICON TANDEM SOLAR CELL AND MANUFACTURING METHOD THEREOF

#4 | 2021-01-07

US20210005832A1

Tandem solar cell manufacturing method

#5 | 2020-07-02

US20200212243A1

Method for manufacturing perovskite silicon tandem solar cell

#6 | 2020-06-04

US20200176618A1

PEROVSKITE SOLAR BATTERY AND TANDEM SOLAR BATTERY INCLUDING SAME

#7 | 2018-06-07

US20180158976A1

Tandem solar cell and method of manufacturing the same

#8 | 2018-01-18

US20180019358A1

TANDEM SOLAR CELL, TANDEM SOLAR CELL MODULE COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THEREOF

#9 | 2010-04-15

US20100089449A1

HIGH EFFICIENCY SOLAR CELL AND MANUFACTURING METHOD THEREOF

#10 | 2010-03-11

US20100059100A1

THIN-FILM TYPE SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

#11 | 2010-01-14

US20100006135A1

THIN-FILM PHOTOVOLTAIC DEVICE MODULE AND FABRICATION METHOD THEREOF

#12 | 2009-10-01

US20090242018A1

THIN-FILM SOLAR CELL AND FABRICATION METHOD THEREOF

#13 | 2009-09-03

US20090217966A1

THIN-FILM TYPE SOLAR CELL INCLUDING BY-PASS DIODE AND MANUFACTURING METHOD THEREOF

#14 | 2009-07-16

US20090178710A1

Thin-film type solar cell and manufacturing method thereof

#15 | 2008-10-30

US20080264478A1

Thin-film solar cell and method of manufacturing the same

#16 | 2006-04-06

US20060072891A1

Methods of manufacturing mold for patterning lower cladding layer of wavelength filter and of manufacturing waveguide-type wavelength filter using the mold

#17 | 2006-03-16

US20060056024A1

Wire grid polarizer and manufacturing method thereof

#18 | 2005-12-01

US20050265661A1

Optical true-time delay apparatus and manufacturing method thereof

#19 | 2005-12-01

US20050264788A1

Lithography apparatus and pattern forming method using the same having an liquid crystal panel for a photo mask function

#20 | 2005-11-17

US20050254542A1

Optical true-time delay apparatus and manufacturing method thereof

#21 | 2005-11-10

US20050249445A1

Low-voltage flexible optic polymer modulators

#22 | 2005-11-03

US20050243447A1

Flexible wire grid polarizer and fabricating method thereof

#23 | 2005-01-13

US20050008286A1

Manufacturing method of wavelength filter

InventorID:

2095152 ⎘